US Bridges

SH 121 SB Exit Rmp over International Parkway SB

Good

Tarrant County, Texas · 1.3 Mi. S of Basspro Dr. · Structure no. 022200036401642

Built
2013
12 years old
Condition
Good
inspected May 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
286 ft
2 main spans
Daily traffic
2,600
2010 count
Owner
State
State Highway Agency

About this bridge

SH 121 SB Exit Rmp over International Parkway SB is a prestressed concrete stringer/multi-beam or girder carrying SH 121 SB Exit Rmp over International Parkway SB in Tarrant County, Texas. It was built in 2013, so it is 12 years old, younger than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 2,600 vehicles a day, roughly 3% of them trucks, projected to reach 2,700 by 2030. The structure is 286 ft (87.2 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH 121 SB Exit Rmp
CrossesInternational Parkway SB
Location1.3 Mi. S of Basspro Dr.
RouteState Highway 121
StateTexas
Coordinates32.93608, -97.04128
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans2
Design loadHL 93
Structure length286 ft (87.2 m)
Longest span160 ft (48.8 m)
Deck width28 ft (8.5 m)
Roadway width26 ft (7.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,600 (2010)
Projected traffic2,700 by 2030
Trucks3%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byPrivate (other than railroad)
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was SH 121 SB Exit Rmp over International Parkway SB built?

It was built in 2013, making it 12 years old in 2025.

What condition is SH 121 SB Exit Rmp over International Parkway SB in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2022.

How much traffic does SH 121 SB Exit Rmp over International Parkway SB carry?

About 2,600 vehicles per day (2010 count), of which roughly 3% are trucks.

How long is SH 121 SB Exit Rmp over International Parkway SB?

The structure is 286 ft (87.2 m) long with a longest span of 160 ft (48.8 m) and a deck 28 ft wide.

Who owns SH 121 SB Exit Rmp over International Parkway SB?

It is owned by the State Highway Agency and maintained by the Private (other than railroad).